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The CD83 Molecule - An Important Immune Checkpoint.

Linda Grosche1, Ilka Knippertz1, Christina König1

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Summary
This summary is machine-generated.

The CD83 molecule, found on immune cells, regulates immune responses and tolerance. Research highlights its structure, signaling, and therapeutic potential in managing inflammation and autoimmune diseases.

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Area of Science:

  • Immunology
  • Molecular Biology

Background:

  • CD83 molecule is expressed on various activated immune cells like B and T lymphocytes, monocytes, dendritic cells, microglia, and neutrophils.
  • Both membrane-bound and soluble CD83 isoforms are subjects of extensive research.
  • CD83 is recognized for its critical role in immune response regulation and tolerance, rather than co-stimulation.

Purpose of the Study:

  • To present the latest findings on CD83 expression, structure, and signaling partners.
  • To review the regulatory functions of CD83 in maintaining immune balance.
  • To highlight the therapeutic potential of CD83 in preclinical models.

Main Methods:

  • Review of existing literature and recent research data.
  • Analysis of CD83 expression patterns across different immune cells.
  • Investigation into CD83's interaction partners and signaling pathways.

Main Results:

  • CD83 plays a crucial role in controlling and resolving immune responses.
  • It is essential for T and B lymphocyte differentiation and immune tolerance.
  • Recent data sheds light on CD83's structure, signaling, and interaction partners.

Conclusions:

  • CD83 exhibits significant immunomodulatory potential, balancing tolerance and inflammation.
  • Its properties suggest considerable therapeutic applications in various pathological conditions.
  • Further research into CD83's mechanisms can unlock new treatment strategies.